llvm/mlir/include/mlir/Transforms/FoldUtils.h

//===- FoldUtils.h - Operation Fold Utilities -------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This header file declares various operation folding utilities. These
// utilities are intended to be used by passes to unify and simply their logic.
//
//===----------------------------------------------------------------------===//

#ifndef MLIR_TRANSFORMS_FOLDUTILS_H
#define MLIR_TRANSFORMS_FOLDUTILS_H

#include "mlir/IR/Builders.h"
#include "mlir/IR/Dialect.h"
#include "mlir/IR/DialectInterface.h"
#include "mlir/IR/PatternMatch.h"
#include "mlir/Interfaces/FoldInterfaces.h"

namespace mlir {
class Operation;
class Value;

//===--------------------------------------------------------------------===//
// OperationFolder
//===--------------------------------------------------------------------===//

/// A utility class for folding operations, and unifying duplicated constants
/// generated along the way.
class OperationFolder { … };

} // namespace mlir

#endif // MLIR_TRANSFORMS_FOLDUTILS_H